Infectious Disease Flashcards
(147 cards)
1
Q
disease:
Clinical signs: Sneezing, coughing, tear staining, blockage or inflammation of the lacrimal duct, epistaxis, decreased performance, and deformation of the upper jaw
A
atrophic rhinitis
2
Q
diagnosis of atrophic rhinitis
A
clinical signs and necropsy
3
Q
when specifically might necropsy show atrophic rhinitis
A
slaughter checks
4
Q
four treatments for atrophic rhinitis
A
Antibiotics
temporary closure of the herd (not introducing new piglets)
better ventilation
segregated early weaning
5
Q
prevention of atrophic rhinitis
A
purchasing specific pathogen free piglets
vaccination
6
Q
A
atrophic rhinitis (deformed upper jaw)
7
Q
two bacteria of atrophic rhinits
A
Bordetella bronchiseptica
Pasturella multocida
8
Q
A
mild atrophic rhinits (slight deviation of septum)
9
Q
A
severe atrophic rhinits (severe deviation of septum)
10
Q
disease:
Abortion, orchitis, lameness, spondylitis, paralysis, metritis, abscesses, and temporary or permanent sterility
A
brucellosis
11
Q
how is brucellosis diagnosed in pigs
A
brucellosis card test
12
Q
prevention for brucellosis
A
purchase from a brucellosis free stock
13
Q
disease:
Necrohemorrhagic enteritis and hemorrhagic diarrhea (bloody diarrhea)
A
Clostridium Perfringens Type C Enteritis
14
Q
how is Clostridium Perfringens Type C Enteritis diagnosed
A
necropsy
15
Q
treatment for Clostridium Perfringens Type C Enteritis
A
ineffective after clinical signs have developed
16
Q
prevention for Clostridium Perfringens Type C Enteritis
A
vaccine
17
Q
A
Clostridium Perfringens Type C Enteritis
18
Q
disease:
Dehydration, acidosis, and death
A
Enteric Colibacillosis (E. Coli)
19
Q
diagnosis of E. Coli
A
culture
20
Q
treatment for E. Coli
A
antibiotic therapy
fluids
21
Q
three ways to prevent E. Coli
A
MANAGEMENT: slotted floors, prevent chilling
vaccination
22
Q
A
E. coli
23
Q
disease:
Acute diarrhea, brown-black-bloody
Rapid death Late finishing-Breeding stock
A
Porcine Proliferative Enteritis (PPE)
24
Q
two ways to prevent Porcine Proliferative Enteritis (PPE)
A
antibiotic therapy during stress times
vaccination
25
how is vaccination done for Porcine Proliferative Enteritis (PPE)
water - oral vaccine
26
Porcine Proliferative Enteritis (PPE)
27
disease:
Anemia, fever, pale mucous membranes, jaundice, emaciation, staggering, paralysis, weak neonates, unthrift appearances, and reproductive failure
Eperythrozoonosis
28
what kind of organism is Eperythrozoon suis, the cause of Eperythrozoonosis
rickettsial organism (blood born, get on blood cells)
29
how is Eperythrozoonosis most commonly transmitted
lice
30
how else can Eperythrozoonosis be transmitted
needles and surgical instruments
31
how is Eperythrozoonosis diagnosed
Giemsa-stained peripheral blood smears
32
treatment for Eperythrozoonosis (rickettsial organism)
tetracyclines
33
how can Eperythrozoonosis be prevented
parasite control (lice)
clean needles and instruments
34
Exudative Epidermitis
Greasy Pig Disease
35
how is Exudative Epidermitis (greasy pig disease) spread
carrier animals
36
disease:
Reddening of the skin, erosions of the coronary band, depression, anorexia, and dark exudate, Acute death
Exudative Epidermitis (greasy pig disease)
37
diagnosis of Exudative Epidermitis (greasy pig disease)
clinical signs
38
treatment for exudative epidermitis (greasy pig disease)
antibiotics
39
what kind of vaccine is given for greasy pig disease
autogenous vaccine made from a culture specific to that farm
40
Exudative Epidermitis (Greasy Pig disease)
41
Glasser Disease
Infectious polyarthritis /polyserositis
42
disease:
Fever, depression, difficult breathing, cough, anorexia, and lameness >> heart failure
glasser disease (Infectious polyarthritis /polyserositis)
43
three ways to diagnose glasser disease (Infectious polyarthritis /polyserositis)
history
clinical signs
culture
44
treatment for glasser disease (Infectious polyarthritis /polyserositis)
antibiotics
45
what kind of vaccine can be given for Glasser Diease
autogenous vaccine made from a culture specific to that farm
46
Glasser disease (Infectious polyarthritis /polyserositis)
47
four clinical signs of leptospirosis in pigs
SMEDI
stillborn
mummification
embryonic death
infertility
48
what does SMEDI stand for
Stillborn
Mummification
Embryonic Death
Infertility
49
treatment for leptospirosis
Chlortetracycline and oxytetracycline
50
what kind of urine can cause leptospirosis in pigs
wildlife/rodent urine
51
three ways to prevent leptospirosis in pigs
vaccination
rodent control
limit exposure with other pigs
52
disease:
Dry cough, decreased growth rates, decreased feed efficiency, sporadic dyspnea, and lung lesions (mild clinical)
mycoplasma pneumonia
53
how is mycoplasma pneumonia diagnosed
slaughterhouse examination (slaughter check)
54
treatment for mycoplasma pneumonia
antibiotics
55
three ways to prevent mycoplasma pneumonia
vaccination
ventilation
all in/all out
56
what does all in/all out mean
all animals in at the same time, no new animals straggling in
all animals out at the same time, disinfect before new animals in
57
mycoplasma pneumonia
58
disease:
Gradual wasting, dyspnea, diarrhea, slow growth, thick dark red patches on skin
Coinfections-PRRS, Mycoplasma, parvovirus, etc
Porcine Circovirus Associated Disease (PCVAD)
59
what does PDNS stand for
Porcine Dermatitis and Nephropathy Syndrome
60
what disease is PDNS associated with
Porcine Circovirus Associated Disease (PCVAD)
61
diagnosis of Porcine Circovirus Associated Disease (PCVAD)
clinical signs and lab tests
62
treatment for Porcine Circovirus Associated Disease (PCVAD)
none
supportive care and control
63
prevention for Porcine Circovirus Associated Disease (PCVAD)
vaccine (core)
64
what kind of management should be done if there is an outbreak of Porcine Circovirus Associated Disease (PCVAD)
all in/all out
65
Porcine Circovirus Associated Disease (PCVAD)
66
how is Pleuropneumonia (APP) transmitted
nose to nose contact
67
disease:
Cyanotic extremities, open mouth breathing , abdominal breathing (Thumps), frothy nasal discharge, anorexia, reluctance to move, fever, and acute death
Pleuropneumonia
(APP - Actinobacillus pleuropneumoniae)
68
three ways to diagnose Pleuropneumonia (APP)
clinical signs
history
lesions found at necropsy
69
treatment for Pleuropneumonia (APP)
antibiotics
depopulation - depop/repop(mass euthanasia)
70
three ways to prevent Pleuropneumonia (APP)
early segregated weaning
all in/all out
vaccine
71
Pleuropneumonia (APP)
72
why is pleuropneumonia abbreviated as APP
the bacteria that causes it - Actinobacillus pleuropneumoniae
73
what part of the body does streptococcal infect
skin
74
five concerns with strepococcal infections
meningitis (if it gets to the brain)
arthritis (if it gets to the joints)
abortions
endocarditis (if it gets to the heart)
abscesses
75
three ways to diagnose streptococcal infections
necropsy
culture
clinical signs
76
treatment for streptococcal infections
antibiotics
77
prevention for streptococcal infections
vaccine
78
Swine Dysentery
Bloody scours
79
how is swine dysentery (bloody scours) transmitted
feces from:
rats
birds
dogs
flies
80
disease:
Anorexia, mucoid diarrhea w/blood, dehydration, weakness, gaunt appearance, and fever
swine dysentery (bloody scours)
81
diagnosis of swine dysentery (bloody scours)
clinical signs
necropsy
82
Four ways to treat swine dysentery (bloody scours)
antibiotics (possibly)
sanitary management
rodent control
depop/repop
83
prevention for swine dysentery (bloody scours)
specific pathogen free piglets
84
colon with swine dysentery (bloody scours)
85
Swine Erysipelas
diamond skin disease
86
how is Swine Erysipelas (diamond skin disease) spread
lives in the soil for a short time
carrier pigs
87
three forms of Swine Erysipelas (diamond skin disease)
acute skin
Chronic arthritis
endocarditic
88
disease:
Fever, lameness, lack of milk production, abortion, skin discoloration, and death
swine erysipelas (diamond skin disease)
89
treatment for swine erysipelas (diamond skin disease)
antibiotics
antiserum
90
prevention for swine erysipelas (diamond skin disease)
vaccination
91
Swine Erysipelas (Diamond Skin Disease)
92
Hog Cholera
Hog Swine Fever
93
what is critical about Hog Cholera (Swine Fever)
Reportable - US is free of hog cholera
94
disease:
Poor reproductive performance, neurological disease, fever, decreased appetite, constipation, depression, and petechial hemorrhages
Hog Cholera (swine fever)
95
what kind of virus is porcine epidemic diarrhea (PED)
coronavirus
96
what is the mortality of Porcine Epidemic Diarrhea (PED)
95% to 100% - very high!
97
what disease is porcine epidemic diarrhea similar to
Transmissible Gastroenteritis (TGE)
98
when did porcine epidemic diarrhea enter the us, possibly from where?
2013
China?
99
age group most effected by Porcine Epidemic Diarrhea (PED)
farrowing house
100
disease:
vomiting
diarrhea
high mortality
porcine epidemic diarrhea
101
diagnosis for Porcine Epidemic Diarrhea
PCR test from feces
102
treatment for Porcine Epidemic Diarrhea
supportive and management - not very successful! Vaccination most successful!
103
Prevention for Porcine Epidemic Diarrhea
vaccination
104
disease:
asymptomatic clinical signs
parturition signs:
Mummification
abortions
stillbirth
porcine parvovirus
105
diagnosis for porcine parvovirus
fluorescent antibody tests on mummies
106
Prevention for porcine parvovirus
vaccination
107
what type of virus group is Porcine Reproductive and Respiratory Syndrome
Arteriviridae group of viruses
108
disease:
SMEDI, (stillborn, mummification, embryonic death, infertility) anorexia, agalactia, thumps, and pneumonia ADG loss, death
Porcine Reproductive and Respiratory Syndrome
109
diagnosis of Porcine Reproductive and Respiratory Syndrome
clinical signs and serology test
110
treatment for Porcine Reproductive and Respiratory Syndrome
none
111
prevention for Porcine Reproductive and Respiratory Syndrome
vaccination
112
Porcine Reproductive and Respiratory Syndrome (PRRS)
113
Pseudorabies
Aujesky disease, mad itch
114
what is pseudorabies (Aujesky disease, mad itch) caused by
enveloped DNA herpesvirus
115
four ways that pseudorabies (Aujesky disease, mad itch) is transmitted
nose to nose
fecal oral
dogs
cats
116
disease:
Tremors, paddling, anorexia, fever, respiratory disease, extreme itching
pseudorabies (Aujesky disease, mad itch)
117
how is pseudorabies (Aujesky disease, mad itch) diagnosed
virus isolation and serological testing
118
treatment for pseudorabies (Aujesky disease, mad itch)
supportive
119
prevention for pseudorabies (Aujesky disease, mad itch)
vaccine
120
what is important about pseudorabies (Aujesky disease, mad itch)
reportable!
Nation wide attempt to clear disease SUCCESS!!!
Free since 2003
121
how many strains of rotavirus are there
7
122
how is rotavirus transmitted
fecal oral
123
rotavirus is very ______ in the environment
stable
124
disease:
destroy intestinal villi – profuse diarrhea, dehydration
rotavirus
125
what does the necropsy of a pig with rotavirus show
thin walled intestines
126
how can rotavirus be diagnosed, besides necropsy
lab test
127
treatment for rotavirus
none - supportive
128
prevention for rotavirus
vaccination - importation to expose gilts/sows during pregnancy
129
disease:
Vesicular disease (nose and feet) milder signs than foot and mouth disease
Seneca valley disease
130
what is important to differentiate with seneca valley disease
foot and mouth disease
131
Seneca Valley Disease
132
Orthomyxovirus of the influenza A group
swine influenza (H1N1)
133
how is swine influenza transmitted
respiratory
134
when are outbreaks common with swine influenza
fall and winter
135
disease:
Fever, depression, difficulty breathing, anorexia, and mucus discharge of the eyes and nose
swine influenza
136
diagnosis of swine influenza
clinical signs
virus isolation
137
treatment for swine influenza
none
treat secondary bacterial infections
supportive care
138
prevention for swine influenza
vaccination
139
what kind of virus is transmissible gastroenteritis
coronavirus
140
how is transmissible gastroenteritis transmitted
aerosol
pig to pig contact
141
disease:
Vomiting, osmotic diarrhea, and dehydration, death (100% in pigs , 1 week old)
transmissible gastroenteritis
142
treatment for transmissible gastroenteritis
supportive and management
143
what age group does Transmissible Gastroenteritis (TGE) effect
very young, 1 week old
144
prevention for transmissible gastroenteritis
vaccine
145
three diseases cause SMEDI
Lepto
Porcine Repro and Resp Syndrome (PRRS)
Porcine Parvo
146
Four slaughter check diseases
Atrophic Rhinitis
Mycoplasma Pneumonia
Lice/Mange
Roundworm
147
two coronaviruses in pigs
Porcine Epidemic Diarrhea (PED)
Transmissible Gastroenteritis (TGE)
